Mercurial > octave-nkf

diff scripts/plot/draw/shrinkfaces.m @ 19630:0e1f5a750d00

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maint: Periodic merge of gui-release to default.
author John W. Eaton <jwe@octave.org>
date Tue, 20 Jan 2015 10:24:46 -0500
parents d3a223128efc 446c46af4b42
children 4197fc428c7d
line wrap: on
line diff
--- a/scripts/plot/draw/shrinkfaces.m	Tue Jan 20 09:55:41 2015 -0500
+++ b/scripts/plot/draw/shrinkfaces.m	Tue Jan 20 10:24:46 2015 -0500
@@ -71,7 +71,7 @@
   if (nargin < 1 || nargin > 3 || nargout > 2)
     print_usage ();
   endif
-  
+
   sf = 0.3;
   colors = [];
   p = varargin{1};
@@ -102,7 +102,7 @@
   else
     print_usage ();
   endif
-  
+
   if (! isscalar (sf) || sf <= 0)
     error ("shrinkfaces: scale factor must be a positive scalar");
   endif
@@ -131,7 +131,7 @@
   midpoints = full (kron (speye (sv / m), ones (m, m) / m) * sparse (v));
   v = sqrt (sf) * (v - midpoints) + midpoints;
   f = reshape (1:sv, m, sv / m)';
-  
+
   switch (nargout)
     case 0
       if (ishandle (p))